Botanical Overview
Breadnut (Brosimum alicastrum) belongs to the Moraceae family. While not among the most extensively documented medicinal plants, this species has recorded uses that warrant attention from researchers and practitioners. The fig family (Moraceae) includes trees, shrubs, and climbers with milky sap and alternate leaves. The flowers are small and clustered inside a fleshy receptacle (the fig). Many species produce latex containing proteolytic enzymes and have traditional uses for skin conditions and parasitic infections.
General Description
Two subspecies are commonly recognized: B. a. alicastrum B. a. bolivarense (Pittier) C. C. Berg.
Family Context
The Moraceae family is widely distributed. Notable medicinal members include:
- Sang-Pai-Pi — 77 documented uses
- Streblus asper — 35 documented uses
- Fig — 30 documented uses
- Paper Mulberry — 22 documented uses
Geographic Distribution
Breadnut has been recorded in 10 countries and territories worldwide, including Bolivia, Brazil, Belize, Colombia, Costa Rica, and others.
Traditional Uses
Breadnut has been traditionally used for respiratory conditions and nervous system disorders.
Respiratory conditions.
- Asthma
- Bronchitis
Respiratory conditions are addressed through steam inhalation of the herb’s vapors or internal use as a warm tea. The hot infusion acts as an expectorant, helping to loosen phlegm and clear congestion. Some traditions combine it with honey for coughs.
Nervous system disorders.
- Sedative
Nervous system support involves taking the herb as a warm tea, often in the evening or before bed. The calming compounds interact with neurotransmitter systems to promote relaxation and restful sleep.
Active Compounds
Phytochemical research has identified 15 compounds in this species, including a diverse array of phytochemical classes (see the Complete Chemical Inventory below for the full list).
The identified compounds include the following categories:
- Alkaloid: nitrogenous compounds with diverse pharmacological activities